T-28E with F-30Tier 4, Medium tank★ Premium tank
The T-28 tank with the 85-mm F-30 gun was developed in 1941. One prototype was built and underwent trials. Unlike mass-produced T-28 tanks, the vehicle featured different armament. No sources were found proving that the tank was mass-produced or used in action.
Marks of Excellence requirements for T-28E with F-30: beta